From: Todd Previte Date: Fri, 4 Oct 2013 19:59:03 +0000 (-0700) Subject: drm/dp: Clarify automated test constant and add constant for FAUX test pattern X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=fe3c703c3d80bd4c2da0d47a7d56930926af7cbc;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git drm/dp: Clarify automated test constant and add constant for FAUX test pattern - DP_TEST_LINK_PATTERN is ambiguous, rename to DP_TEST_LINK_VIDEO_PATTERN to clarify - Added DP_TEST_LINK_FAUX_PATTERN to support automated testing of Fast AUX Signed-off-by: Todd Previte Reviewed-by: Jani Nikula Signed-off-by: Dave Airlie --- diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h index c873f9ce5871..1d09050a8c00 100644 --- a/include/drm/drm_dp_helper.h +++ b/include/drm/drm_dp_helper.h @@ -266,9 +266,10 @@ #define DP_TEST_REQUEST 0x218 # define DP_TEST_LINK_TRAINING (1 << 0) -# define DP_TEST_LINK_PATTERN (1 << 1) +# define DP_TEST_LINK_VIDEO_PATTERN (1 << 1) # define DP_TEST_LINK_EDID_READ (1 << 2) # define DP_TEST_LINK_PHY_TEST_PATTERN (1 << 3) /* DPCD >= 1.1 */ +# define DP_TEST_LINK_FAUX_PATTERN (1 << 4) /* DPCD >= 1.2 */ #define DP_TEST_LINK_RATE 0x219 # define DP_LINK_RATE_162 (0x6)